def del_meters(self, deleted_meters):
ofmsgs = []
if deleted_meters:
deleted_meter_ids = [
self.meters[meter_key].meter_id for meter_key in deleted_meters]
ofmsgs.extend([
valve_of.meterdel(deleted_meter_id) for deleted_meter_id in deleted_meter_ids])
return ofmsgs
def _delete_all_valve_flows(self):
"""Delete all flows from all FAUCET tables."""
ofmsgs = []
ofmsgs.extend(self.dp.wildcard_table.flowdel())
if self.dp.meters:
ofmsgs.append(valve_of.meterdel())
if self.dp.group_table:
ofmsgs.append(self.dp.groups.delete_all())
return ofmsgs
